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JAMB Biology 2013 Question 36

Question 36

Sense Organs

The sensory cell that responds to dim light is referred to as the

  1. A.lens.
  2. B.rod.
  3. C.iris.
  4. D.cone.
Show the answer and explanation

Answer: B (rod.)

Explanation

Rods in the retina are very sensitive and work in dim light; cones need bright light and detect colour.